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e596b90338
There are already CHIP_* definitions under amd_shared.h file on amdgpu side, so KFD should reuse them rather than defining new ones. Using enum for asic type requires default cases on switch statements to prevent compiler warnings. WARN on unsupported ASICs. It should never get there because KFD should not be initialized on unsupported devices. v2: Replace BUG() with WARN and error return Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/*
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* Copyright 2014 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include "kfd_priv.h"
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struct mqd_manager *mqd_manager_init(enum KFD_MQD_TYPE type,
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struct kfd_dev *dev)
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{
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switch (dev->device_info->asic_family) {
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case CHIP_KAVERI:
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return mqd_manager_init_cik(type, dev);
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case CHIP_CARRIZO:
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return mqd_manager_init_vi(type, dev);
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default:
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WARN(1, "Unexpected ASIC family %u",
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dev->device_info->asic_family);
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}
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return NULL;
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}
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